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@json-render/redux
Redux adapter for json-render's StateStore interface. Wire a Redux store (or Redux Toolkit slice) as the state backend for json-render.
Installation
bash
npm install @json-render/redux @json-render/core @json-render/react redux
# or with Redux Toolkit (recommended):
npm install @json-render/redux @json-render/core @json-render/react @reduxjs/toolkitUsage
tsx
import { configureStore, createSlice } from "@reduxjs/toolkit";
import { reduxStateStore } from "@json-render/redux";
import { StateProvider } from "@json-render/react";
// 1. Define a slice for json-render state
const uiSlice = createSlice({
name: "ui",
initialState: { count: 0 } as Record<string, unknown>,
reducers: {
replaceUiState: (_state, action) => action.payload,
},
});
// 2. Create the Redux store
const reduxStore = configureStore({
reducer: { ui: uiSlice.reducer },
});
// 3. Create the json-render StateStore adapter
const store = reduxStateStore({
store: reduxStore,
selector: (state) => state.ui,
dispatch: (next, s) => s.dispatch(uiSlice.actions.replaceUiState(next)),
});
// 4. Use it
<StateProvider store={store}>
{/* json-render reads/writes go through Redux */}
</StateProvider>API
reduxStateStore(options)
Creates a StateStore backed by a Redux store.
| Option | Type | Required | Description |
|---|---|---|---|
store | Store | Yes | The Redux store instance |
selector | (state) => StateModel | Yes | Select the json-render slice from the Redux state tree. Use (s) => s if the entire state is the model. |
dispatch | (nextState, store) => void | Yes | Dispatch an action that replaces the selected slice with the next state |
The dispatch callback receives the full next state model and the Redux store.
